4052645185 has 16 divisors (see below), whose sum is σ = 5120740800. Its totient is φ = 3070512576.

The previous prime is 4052645173. The next prime is 4052645203. The reversal of 4052645185 is 5815462504.

4052645185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4052645185 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487887 + ... + 496123.

It is an arithmetic number, because the mean of its divisors is an integer number (320046300).

Almost surely, 2^4052645185 is an apocalyptic number.

It is an amenable number.

4052645185 is a deficient number, since it is larger than the sum of its proper divisors (1068095615).

4052645185 is a wasteful number, since it uses less digits than its factorization.

4052645185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13440.

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 4052645185 is about 63660.3894505838. The cubic root of 4052645185 is about 1594.3348064603.

The spelling of 4052645185 in words is "four billion, fifty-two million, six hundred forty-five thousand, one hundred eighty-five".